• Product name

  • Description

    Rabbit polyclonal to PP-T
  • Host species

  • Tested applications

    Suitable for: WB, IP, IHC-Pmore details
  • Species reactivity

    Reacts with: Mouse, Human
    Predicted to work with: Rat, Guinea pig, Cow, Pig, Chimpanzee, Rhesus monkey, Gorilla, Orangutan
  • Immunogen

    Synthetic peptide corresponding to Human PP-T.

  • Positive control

    • Whole cell lysate from Hela cells, 293T cells and NIH3T3 cells.



Our Abpromise guarantee covers the use of ab71150 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/2000 - 1/10000. Detects a band of approximately 60 kDa (predicted molecular weight: 55 kDa).
IP Use at 2-5 µg/mg of lysate.
IHC-P 1/200 - 1/1000. Perform heat mediated antigen retrieval with Tris/EDTA buffer pH 9.0 before commencing with IHC staining protocol.


  • Function

    May play a role in the regulation of RNA biogenesis and/or mitosis. In vitro, dephosphorylates serine residues of skeletal muscle phosphorylase and histone H1.
  • Tissue specificity

  • Sequence similarities

    Belongs to the PPP phosphatase family. PP-5 (PP-T) subfamily.
    Contains 3 TPR repeats.
  • Cellular localization

    Nucleus. Cytoplasm. Predominantly nuclear. But also present in the cytoplasm.
  • Information by UniProt
  • Database links

  • Alternative names

    • FLJ36922 antibody
    • FLJ55954 antibody
    • OTTHUMP00000165834 antibody
    • PP-T antibody
    • PP5 antibody
    • PPP5 antibody
    • PPP5_HUMAN antibody
    • Ppp5c antibody
    • PPT antibody
    • Protein phosphatase 5, catalytic subunit antibody
    • Protein phosphatase T antibody
    • Serine/threonine protein phosphatase 5 antibody
    • Serine/threonine-protein phosphatase 5 antibody
    see all


  • All lanes : Anti-PP-T antibody (ab71150) at 0.04 µg/ml

    Lane 1 : Whole cell lysate from Hela cells at 50 µg
    Lane 2 : Whole cell lysate from Hela cells at 15 µg
    Lane 3 : Whole cell lysate from Hela cells at 5 µg
    Lane 4 : Whole cell lysate from 293T cells at 50 µg
    Lane 5 : Whole cell lysate from NIH3T3 cells at 50 µg

    Predicted band size: 55 kDa
    Observed band size: 60 kDa
    why is the actual band size different from the predicted?

  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of human prostate carcinoma tissue labelling PP-T with ab71150 at 1/200 (1µg/ml). Detection: DAB.

  • Immunoprecipitation/ Western Blot of PP-T Lane 1: ab71150 at 3µg/mg whole cell lysate. Lane 2: IgG control IP Whole cell lysate from Hela cells at 1mg for IP, 20% of IP loaded. Subsequent WB detection was performed using 1 µg/ml ab71150.
    Chemiluminescence with an exposure time of 5 seconds.


ab71150 has not yet been referenced specifically in any publications.

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